refactor: add utils.py and game_logic.py

Author: ZLOI27

brain_games/game_logic.py

@@ -0,0 +1,5 @@
+def is_even(number: int) -> bool:
+    if number % 2 == 0:
+        return True
+    else:
+        return False

brain_games/scripts/brain_even.py

@@ -2,12 +2,13 @@
 
 import prompt
 
+from brain_games.game_logic import is_even
+from brain_games.utils import greet_and_ask_name
+
 
 def main():
-    print('Welcome to the Brain Games!') 
-    name = prompt.string("May I have your name? ")
-    print(f"Hello, {name}! "
-          f"Answer \'yes\' if the number is even, otherwise answer \'no\'.")
+    name = greet_and_ask_name()
+    print("Answer 'yes' if the number is even, otherwise answer 'no'.")
     for i in range(3):
         number = random.randint(0, 100)
         print(f"Question: {number}")
@@ -16,20 +17,13 @@ def main():
         if answer == right_answer:
             print('Correct!')
         else:
-            print(f"'{answer}' is wrong answer "
-                  f";(. Correct answer was '{right_answer}'.\n"
+            print(f"'{answer}' is wrong answer ;(. "
+                  f"Correct answer was '{right_answer}'.\n"
                   f"Let\'s try again, {name}!")
             break
     else:
         print(f"Congratulations, {name}!")
 
 
-def is_even(number: int) -> bool:
-    if number % 2 == 0:
-        return True
-    else:
-        return False
-
-
 if __name__ == '__main__':
     main()

brain_games/scripts/brain_games.py

@@ -6,7 +6,7 @@
 def main():
     print("Welcome to the Brain Games!")
     name = prompt.string("May I have your name? ")
-    print(cli.wecome_user(name))
+    print(cli.welcome_user(name))
 
 
 if __name__ == '__main__':

brain_games/utils.py

@@ -0,0 +1,11 @@
+import prompt
+
+GREETING: str = "Welcome to the Brain Games!"
+QUESTION: str = "May I have your name? "
+
+
+def greet_and_ask_name(msg_greeting=GREETING, msg_question=QUESTION) -> str:
+    print(msg_greeting) 
+    name = prompt.string(msg_question)
+    print(f"Hello, {name}! ")
+    return name